What is your favorite internet rabbit hole?

Question

It looks like it has been 4 years* since we had this thread* https://news.ycombinator.com/item?id=12778836

Avalaxy · Accepted Answer

Google maps: I love checking out random places in the world. I then inevitably end up in the Wikipedia rabbit hole to research all sorts of details and history about those places.

Sodaware · Answer

The experience reports on erowid.org make for some interesting reading.[0] https://erowid.org/experiences/

softwaredoug · Answer

Stackexchange hot questions https://stackexchange.com/

brianjunyinchan · Answer

https://en.m.wikipedia.org/wiki/Timeline_of_the_far_futurehttps://en.wikipedia.org/wiki/Lost_inventions

westcort · Answer

https://www.locserendipity.comRandomize your exposure to information on the internet and widen your perspective!

joshxyz · Answer

https://pointerpointer.com/

cpach · Answer

Wikipedia; Folklore.org

h0h0h0 · Answer

me: i need to get some sewing done.also me: opens this link and loses 2 hours.

airhead969 · Answer

http://textfiles.comhttps://www.damninteresting.comhttps://www.todayifoundout.comhttps://thehistoryguy.net

What is your favorite internet rabbit hole?

It looks like it has been 4 years* since we had this thread
* https://news.ycombinator.com/item?id=12778836

Google maps: I love checking out random places in the world. I then inevitably end up in the Wikipedia rabbit hole to research all sorts of details and history about those places.

The experience reports on erowid.org make for some interesting reading.
[0] https://erowid.org/experiences/

Stackexchange hot questions https://stackexchange.com/

https://en.m.wikipedia.org/wiki/Timeline_of_the_far_future
https://en.wikipedia.org/wiki/Lost_inventions

https://www.locserendipity.com
Randomize your exposure to information on the internet and widen your perspective!

https://pointerpointer.com/

Wikipedia; Folklore.org

me: i need to get some sewing done.
also me: opens this link and loses 2 hours.

http://textfiles.com
https://www.damninteresting.com
https://www.todayifoundout.com
https://thehistoryguy.net